Dayco 72091 Radiator Coolant Hose - Lower

Overview of Dayco Curved Radiator Hose 72091

The Dayco Curved Radiator Hose 72091 is designed specifically for Acura MDX and Honda Pilot models. Constructed from durable EPDM material, this radiator coolant hose ensures reliable performance in your vehicle's cooling system.

• Material: EPDM for heat and chemical resistance
• Color: Black
• End 1 Inside Diameter: 1 3/16 inches
• End 2 Inside Diameter: 1 3/16 inches
• Hose Type: Single inside diameter hose
• Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
• Trunk Height: 20
• Compatible with Acura MDX and Honda Pilot

Details on the Curved Radiator Hose Product Line

The Curved Radiator Hose line by Dayco focuses on delivering hoses that conform to specific vehicle cooling system requirements. This product line emphasizes precise fitment and material quality, ensuring hoses like the 72091 model maintain proper coolant flow and system integrity under various operating conditions.

Product Description and Specifications

The Dayco 72091 radiator coolant hose is made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals. Both ends of the hose have an inside diameter of 1 3/16 inches, making it a single inside diameter hose suitable for specific radiator connections. The hose does not include a heat shield or protective sleeve, which is typical for this type of curved radiator hose. It complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for coolant hoses. The trunk height is 20, which relates to the hose's dimensional specifications for proper fitment.

Compatible Vehicles and Common Applications

• Replacement radiator coolant hose for Acura MDX models
• Replacement radiator coolant hose for Honda Pilot models
• Addresses coolant leaks caused by hose wear or cracking
• Resolves overheating issues related to compromised radiator hoses
• Prevents coolant contamination from deteriorated hose material

Installation Notes and Tips

When installing the Dayco 72091 radiator hose, ensure the engine is cool to avoid burns. Verify that the hose diameter matches the radiator and engine fittings on your Acura MDX or Honda Pilot. Use appropriate clamps to secure the hose ends and check for leaks after installation. Inspect surrounding components for wear or damage during replacement to maintain overall cooling system integrity.

Quality Assurance and Warranty

Dayco manufactures the 72091 radiator hose to meet SAE specifications, ensuring consistent quality and durability. While specific warranty details are not provided, Dayco products typically adhere to industry standards for reliability and performance in automotive cooling systems.